Feather & Bird Encyclopedia
Search and identify feathers by species — with feather type, plumage, colours, size, habitat, and how to tell them apart in the field.
Caspian Tern
The largest tern in the world, approaching the size of some gulls, unmistakable for its massive deep red bill, heavy build, and loud, harsh call.
seabird
Royal Tern
One of the largest terns, approaching gull-like proportions, with a heavy orange bill and a shaggy black crest that is often reduced to a ragged crown patch outside the breeding season.
seabird
Golden-naped Finch
A Himalayan finch, also known by the alternate name Gold-naped Finch, whose male shows a black head brightened by a golden nape patch above a rich orange-brown body.
songbird
Mississippi Kite
The Mississippi Kite is a small, elegant grey kite with a pale head, darker grey back and wings, a solid black tail, and long pointed wings, often seen catching flying insects on the wing over open groves and parks.
raptor
Hadada Ibis
A loud, common African ibis best known for its raucous dawn call and the iridescent bronze-green patch on its otherwise plain grey-brown wings.
wading bird
Verreaux's Eagle
Verreaux's Eagle, also called the Black Eagle, is a striking African mountain eagle almost entirely glossy black except for a white back patch and pale flight-feather 'windows.' Its long, broad wings and tail are shaped for soaring along cliffs and escarpments.
raptor
Grey-capped Greenfinch
A form of East Asian greenfinch showing a distinctly grey crown and nape contrasting with olive-green body plumage and yellow wing flashes.
songbird
Common Kestrel
The Common Kestrel is a small falcon best known for its ability to hover in place while hunting, with long pointed wings and a distinctive tail that is blue-grey with a black band in males but barred rufous-brown in females.
raptor
Cockatiel
A slender, crested Australian parrot with soft grey plumage, a bold white wing patch, and, in males, a yellow face marked by a bright orange cheek spot.
parrot
Kea
A large, intelligent mountain parrot known for drab olive-green plumage that hides brilliant orange-red under the wings.
parrot
Picui Ground Dove
A small, pale ground dove of open southern South American country, marked by neat blackish spots on its wing coverts and flashes of blue-grey in flight.
dove pigeon
Bourke's Parrot
Bourke's Parrot is a small Australian parrot with unusually soft, muted coloring for a parrot, combining brown-grey upperparts with a pink-washed underside and blue wing highlights.
parrot
Siberian Jay
A soft-plumaged jay of the northern boreal forest, easily recognized by its fluffy grey-brown body and rusty-orange wing and tail patches.
corvid
Pine Grosbeak
A large, tame northern finch with a stout bill, rosy-pink males and grey-and-yellow females, and bold white wing bars visible in flight.
songbird
Ring-necked Duck
A medium diving duck with a peaked head shape and a glossy black back, best distinguished from scaup by a white vertical spur at the base of the wing rather than a grey back.
waterfowl
Blue-winged Teal
A small, long-distance migrant dabbling duck with a pale blue wing patch shared by both sexes, and males showing a bold white facial crescent on a slate-grey head.
waterfowl
Hooded Crow
The grey-and-black counterpart of the Carrion Crow, easily identified by pale ash-grey body feathers contrasting sharply with a black head, wings, and tail.
corvid
Common Whitethroat
A small, active warbler with a bright white throat contrasting a grey head, and warm chestnut fringes on the wing feathers that add color to an otherwise modest bird.
songbird
Black Rosy-Finch
A dark, blackish-brown alpine finch of western North America's highest peaks, set off by rosy-pink wing feathering and a grey crown patch.
songbird
Great Crested Flycatcher
A large woodland flycatcher with a bushy crest, gray throat, and bright yellow belly, showing rufous flashes in the wings and tail.
songbird
Northern Mockingbird
A slim gray songbird famous for its vocal mimicry, identifiable by the bold white patches on its wings and the white outer edges of its long tail.
songbird
Palm Tanager
A close relative of the Blue-gray Tanager, the Palm Tanager shows a more subdued olive-gray to greenish tone overall with darker wings and little of the brighter blue accent of its cousin.
songbird
Barred Forest Falcon
A secretive Neotropical raptor of the forest understory, known for its loud repeated dawn calls and short, rounded wings built for chasing prey through dense vegetation.
raptor
Galah
A distinctive two-toned cockatoo with a rose-pink face and underparts contrasting sharply against pale grey wings and back.
parrot